Heavy Rain in the Central Gulf; Wintry in Central Rockies and Northeast

Showers and thunderstorms forming along a stalled front may produce isolated strong to severe thunderstorms and heavy rain that could cause flooding in the Central Gulf. A late season winter storm will continue producing hazardous travel in the Central Rockies and into the High Plains. A coastal storm is bringing wintry conditions and gusty winds to parts of the Northeast.
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For More Weather Information:

Chicago, IL Local Forecast Office

6NM ESE Chicago IL

Marine Point Forecast

[NOTICE]
  • Today

    Mostly Sunny

    NNE 15km/h
    < 1m

    High: 6 °C

  • Tonight

    Partly Cloudy

    N 15km/h
    < 1m

    Low: 4 °C

  • Saturday

    Partly Sunny

    N 20km/h
    < 1m

    High: 8 °C

  • Saturday
    Night

    Partly Cloudy

    NNE 10km/h
    < 1m

    Low: 4 °C

  • Sunday

    Partly Sunny

    NE 10km/h
    < 1m

    High: 9 °C

  • Sunday
    Night

    Partly Cloudy

    SW 15km/h
    < 1m

    Low: 7 °C

  • Monday

    Mostly Sunny

    SW 25km/h
    < 1m

    High: 14 °C

  • Monday
    Night

    Rain/Snow Likely

    W 25km/h
    < 1m

    Low: 3 °C

  • Tuesday

    Rain/Snow Likely

    NW 20km/h
    < 1m

    High: 6 °C


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:15 am CDT Apr 16, 2021
Forecast Valid: 9am CDT Apr 16, 2021-6pm CDT Apr 22, 2021

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Detailed Forecast

Today
NNE wind around 15 km/h, with gusts as high as 25 km/h. Mostly sunny. Waves 1 m or less.
Tonight
N wind around 15 km/h, with gusts as high as 20 km/h. Partly cloudy. Waves 1 m or less.
Saturday
N wind 15 to 20 km/h, with gusts as high as 25 km/h. Partly sunny. Waves 1 m or less.
Saturday Night
NNE wind 5 to 10 km/h becoming NW after midnight. Partly cloudy. Waves 1 m or less.
Sunday
NW wind 5 to 10 km/h becoming ENE in the afternoon. Partly sunny. Waves 1 m or less.
Sunday Night
E wind 10 to 15 km/h becoming SW after midnight. Partly cloudy. Waves 1 m or less.
Monday
SW wind 15 to 25 km/h, with gusts as high as 35 km/h. Mostly sunny. Waves 1 m or less.
Monday Night
W wind 20 to 25 km/h becoming NNW after midnight. Winds could gust as high as 35 km/h. Rain likely, possibly mixed with snow. Waves 1 m or less.
Tuesday
NW wind 15 to 20 km/h, with gusts as high as 25 km/h. Rain likely, possibly mixed with snow. Waves 1 m or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 41.81°N 87.56°W
Last Update: 8:15 am CDT Apr 16, 2021
Forecast Valid: 9am CDT Apr 16, 2021-6pm CDT Apr 22, 2021
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